package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@Slf4j
@RestController
@RequestMapping("/admin/common")
public class CommonController {

        @Autowired
        private AliOssUtil aliOssUtil;

    //文件上传
    @PostMapping("/upload")
    public Result<String> upload(MultipartFile file){
        log.info("文件上传：{}",file);
        try {
        //获取原始文件名
        String originalFilename = file.getOriginalFilename();
        //获取文件后缀
        String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
        //生成新文件名
        String fileName = UUID.randomUUID().toString() + extension;
        //文件的请求路径
            String   filepath = aliOssUtil.upload(file.getBytes(), fileName);
            return Result.success(filepath);
        } catch (IOException e) {
            log.error("文件上传失败：{}",e);
        }
        return Result.error(MessageConstant.UPLOAD_FAILED);
    }
}
